Sanders T A, Key T J
Hum Nutr Appl Nutr. 1987 Jun;41(3):204-11.
Blood pressure, plasma renin activity and the concentrations of aldosterone and cholesterol in plasma and sodium and potassium in urine (48-h collections) and nutrient intakes were determined in 22 vegans (11 male and 11 female) and omnivore controls matched for age, sex and body build. The vegan diets contained less protein, sodium, calcium and sulphur but more carbohydrate, potassium and fibre than the diets of their controls. The mean urinary potassium sodium ratio was 1.13 in the vegans compared with 0.64 in the omnivores. Plasma renin and cholesterol concentrations were lower in the male but not female vegans compared with their respective controls. Blood pressures of the vegan subjects were inside the normal range but they tended to have higher mean diastolic blood pressures than their controls.
对22名纯素食者（11名男性和11名女性）以及在年龄、性别和体型上与之匹配的杂食性对照者，测定了血压、血浆肾素活性、血浆中醛固酮和胆固醇的浓度、尿液中钠和钾的含量（48小时收集量）以及营养摄入量。与对照者的饮食相比，纯素食者的饮食含有较少的蛋白质、钠、钙和硫，但含有较多的碳水化合物、钾和纤维。纯素食者的尿钾钠平均比值为1.13，而杂食者为0.64。与各自的对照者相比，男性纯素食者的血浆肾素和胆固醇浓度较低，但女性纯素食者并非如此。纯素食者的血压在正常范围内，但他们的平均舒张压往往高于对照者。
